Pith Number

pith:EQEST2X2

pith:2012:EQEST2X2TLAW4736XPHVURBBPZ

not attested not anchored not stored refs pending

Structure Formation in Modified Gravity Scenarios

Patrick Valageas, Philippe Brax

arxiv:1205.6583 v2 · 2012-05-30 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EQEST2X2TLAW4736XPHVURBBPZ}

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	2026-05-18T03:42:33.824045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

240929eafa9ac16e7f7ebbcf5a44217e457937e30197342dde6c1d57164c445a

Aliases

arxiv: 1205.6583 · arxiv_version: 1205.6583v2 · doi: 10.48550/arxiv.1205.6583 · pith_short_12: EQEST2X2TLAW · pith_short_16: EQEST2X2TLAW4736 · pith_short_8: EQEST2X2

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/EQEST2X2TLAW4736XPHVURBBPZ \
  | 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: 240929eafa9ac16e7f7ebbcf5a44217e457937e30197342dde6c1d57164c445a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cfbf33c4e68344787635610f7d147b8c599f32619f2385f2ee8b9a5fa182156",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-05-30T08:42:41Z",
    "title_canon_sha256": "8cb5a8318d2ebeeb0c7c1d421f26fba897486b28ba9e017abdada677baeef25b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.6583",
    "kind": "arxiv",
    "version": 2
  }
}