Pith Number

pith:TGSHERND

pith:2015:TGSHERNDPEYBMWHQ7IZG55NRJR

not attested not anchored not stored refs pending

An observational detection of the bridge effect of void filaments

(2) Pontifica Universidad Catolica de Ecuador), Fiona Hoyle (2) ((1) Seoul National University, Jounghun Lee (1), Junsup Shim (1)

arxiv:1504.00077 v2 · 2015-04-01 · 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{TGSHERNDPEYBMWHQ7IZG55NRJR}

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	2026-05-18T01:23:58.487350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99a47245a379301658f0fa326ef5b14c6e9505a67b1975ae6e77c87aa04f406c

Aliases

arxiv: 1504.00077 · arxiv_version: 1504.00077v2 · doi: 10.48550/arxiv.1504.00077 · pith_short_12: TGSHERNDPEYB · pith_short_16: TGSHERNDPEYBMWHQ · pith_short_8: TGSHERND

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/TGSHERNDPEYBMWHQ7IZG55NRJR \
  | 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: 99a47245a379301658f0fa326ef5b14c6e9505a67b1975ae6e77c87aa04f406c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b906b896424ac63e6d910b5f03b06f01fcafd29dc838dabf72b1d72e45ecc046",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-04-01T01:24:41Z",
    "title_canon_sha256": "e37a0f73e7da1f360436384936a078c374f5c1cc8d3df50c8fb526bc3960f062"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.00077",
    "kind": "arxiv",
    "version": 2
  }
}