Pith Number

pith:T5ZH3P7W

pith:2017:T5ZH3P7W2LXHGDAL7ARK5MKUIV

not attested not anchored not stored refs pending

Analogue tachyon in Jeans Cloud

Satadal Datta

arxiv:1707.03284 v1 · 2017-07-09 · gr-qc · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T5ZH3P7W2LXHGDAL7ARK5MKUIV}

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	2026-05-18T00:40:29.433248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f727dbff6d2ee730c0bf822aeb154454ed64c7f977c1b7558c727f79f9ccb3b

Aliases

arxiv: 1707.03284 · arxiv_version: 1707.03284v1 · doi: 10.48550/arxiv.1707.03284 · pith_short_12: T5ZH3P7W2LXH · pith_short_16: T5ZH3P7W2LXHGDAL · pith_short_8: T5ZH3P7W

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/T5ZH3P7W2LXHGDAL7ARK5MKUIV \
  | 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: 9f727dbff6d2ee730c0bf822aeb154454ed64c7f977c1b7558c727f79f9ccb3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf73380e59a69ba228eb596ad911e0d7def50668aa3ec3b86c3a806d28aa8a4f",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-07-09T14:21:15Z",
    "title_canon_sha256": "1aaadcdf4fe1e6e939b7f1e826c26b265715a4574b548cfc7f22a9ae4afc05b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.03284",
    "kind": "arxiv",
    "version": 1
  }
}