Pith Number

pith:626JX53F

pith:2011:626JX53FKPM7U3BICQS3W4LDOW

not attested not anchored not stored refs pending

Halo Scale Predictions of Symmetron Modified Gravity

Bhuvnesh Jain, Joseph Clampitt, Justin Khoury

arxiv:1110.2177 v1 · 2011-10-10 · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{626JX53FKPM7U3BICQS3W4LDOW}

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.

Receipt and verification

First computed	2026-05-18T02:00:14.065471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6bc9bf76553d9fa6c281425bb716375bf7ccb45f2643a1a3045a15e2b285699

Aliases

arxiv: 1110.2177 · arxiv_version: 1110.2177v1 · doi: 10.48550/arxiv.1110.2177 · pith_short_12: 626JX53FKPM7 · pith_short_16: 626JX53FKPM7U3BI · pith_short_8: 626JX53F

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/626JX53FKPM7U3BICQS3W4LDOW \
  | 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: f6bc9bf76553d9fa6c281425bb716375bf7ccb45f2643a1a3045a15e2b285699

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7fb0b0b09a0774f424c7702f12efe2eda4de447757bbe0d370b11cd6f4cfcb3",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-10-10T20:00:03Z",
    "title_canon_sha256": "afc28a558a290db16ac5c25e5194cb730f1b9f48b0950dcdcd9b203c04223822"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.2177",
    "kind": "arxiv",
    "version": 1
  }
}