Pith Number

pith:4E77LT57

pith:2016:4E77LT57GKBSLEXWLS6N5KUQ2A

not attested not anchored not stored refs pending

Cosmological tests of an axiverse-inspired quintessence field

Alvise Raccanelli, Daniel Grin, Josef Pradler, Marc Kamionkowski, Razieh Emami

arxiv:1603.04851 v2 · 2016-03-15 · astro-ph.CO · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4E77LT57GKBSLEXWLS6N5KUQ2A}

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

2 papers in Pith

Sign-Switching Dark Energy: Smooth Transitions with Recent DESI DR2 Observations

Bounding axion dark energy

Receipt and verification

First computed	2026-05-18T01:11:37.358241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e13ff5cfbf32832592f65cbcdeaa90d00cb38a5df2acffe5369d2f20c003a7e3

Aliases

arxiv: 1603.04851 · arxiv_version: 1603.04851v2 · doi: 10.48550/arxiv.1603.04851 · pith_short_12: 4E77LT57GKBS · pith_short_16: 4E77LT57GKBSLEXW · pith_short_8: 4E77LT57

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/4E77LT57GKBSLEXWLS6N5KUQ2A \
  | 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: e13ff5cfbf32832592f65cbcdeaa90d00cb38a5df2acffe5369d2f20c003a7e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3af9587b4e911a48554ecde3e105023278bd107c41f243460c91092e7e47c90a",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-03-15T20:00:02Z",
    "title_canon_sha256": "96d9c99b79bed0bd25063fb16446cd007ceb3a694d1b9ed36be9029df5700fe7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.04851",
    "kind": "arxiv",
    "version": 2
  }
}