Pith Number

pith:S77VBNON

pith:2017:S77VBNONCSETUWR2SI4A7VBKE4

not attested not anchored not stored refs pending

Caustic Skeleton & Cosmic Web

Job Feldbrugge, Johan Hidding, Joost Feldbrugge, Rien van de Weygaert

arxiv:1703.09598 v3 · 2017-03-28 · astro-ph.CO · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S77VBNONCSETUWR2SI4A7VBKE4}

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

Post-collapse Lagrangian perturbation theory in three dimensions

Caught in the Cosmic Web: Environmental Impacts on the Halo Substructure Boosts to Dark Matter Annihilation Signals

Receipt and verification

First computed	2026-05-18T00:15:24.410190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97ff50b5cd14893a5a3a92380fd42a2702d5d4d142438e28ce0e826bfb9ed39e

Aliases

arxiv: 1703.09598 · arxiv_version: 1703.09598v3 · doi: 10.48550/arxiv.1703.09598 · pith_short_12: S77VBNONCSET · pith_short_16: S77VBNONCSETUWR2 · pith_short_8: S77VBNON

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/S77VBNONCSETUWR2SI4A7VBKE4 \
  | 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: 97ff50b5cd14893a5a3a92380fd42a2702d5d4d142438e28ce0e826bfb9ed39e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ece7f0a169f7e83c52f98c7bf2aae499eba3c7e36c063375dcfe6d3437b2d36c",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-03-28T14:25:04Z",
    "title_canon_sha256": "6d0e67fa7f5428b0a51003c9b1a217fd8811546d690540f226e3dc339d611863"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.09598",
    "kind": "arxiv",
    "version": 3
  }
}