Pith Number

pith:ACE6IGC5

pith:2020:ACE6IGC5OVVFDA2Z4IYOE32OSP

not attested not anchored not stored refs pending

Multi-field dark energy: cosmic acceleration on a steep potential

Adam R. Solomon, Misao Sasaki, Valeri Vardanyan, Yashar Akrami

arxiv:2008.13660 v3 · 2020-08-31 · astro-ph.CO · gr-qc · hep-ph · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ACE6IGC5OVVFDA2Z4IYOE32OSP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

3 papers in Pith

Extending the Dynamical Systems Toolkit: Coupled Fields in Multiscalar Dark Energy

Dark energy from string theory: an introductory review

First-order thermodynamics of multi-scalar-tensor gravity

Receipt and verification

First computed	2026-07-05T02:48:09.509389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0089e4185d756a518359e230e26f4e93f448378baea2e1e0813567d27a81468c

Aliases

arxiv: 2008.13660 · arxiv_version: 2008.13660v3 · doi: 10.48550/arxiv.2008.13660 · pith_short_12: ACE6IGC5OVVF · pith_short_16: ACE6IGC5OVVFDA2Z · pith_short_8: ACE6IGC5

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/ACE6IGC5OVVFDA2Z4IYOE32OSP \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 0089e4185d756a518359e230e26f4e93f448378baea2e1e0813567d27a81468c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c58d9c469612e7aae0f22113f101fbc3df226f84f667902ed70e99df027212a",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-08-31T14:53:31Z",
    "title_canon_sha256": "e2c4a92e9e104fbba236c6f9e6f3ac31ef315a67a913e4d5a6ae373dab5aa459"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.13660",
    "kind": "arxiv",
    "version": 3
  }
}