Pith Number

pith:IRNGARTI

pith:2017:IRNGARTIAOEPUTZ4XXGWLUJXRT

not attested not anchored not stored refs pending

Motion of Massive Particles in Rindler Space and the Problem of Fall at the Centre

Sanchita Das, Soma Mitra, Somenath Chakrabarty

arxiv:1703.00047 v2 · 2017-02-23 · physics.gen-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IRNGARTIAOEPUTZ4XXGWLUJXRT}

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	2026-05-18T00:00:31.151256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

445a6046680388fa4f3cbdcd65d1378ce1191a61aea2ead7a2e3f0ae64b52490

Aliases

arxiv: 1703.00047 · arxiv_version: 1703.00047v2 · doi: 10.48550/arxiv.1703.00047 · pith_short_12: IRNGARTIAOEP · pith_short_16: IRNGARTIAOEPUTZ4 · pith_short_8: IRNGARTI

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/IRNGARTIAOEPUTZ4XXGWLUJXRT \
  | 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: 445a6046680388fa4f3cbdcd65d1378ce1191a61aea2ead7a2e3f0ae64b52490

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8dd5a997623ef4521bf56ad58d9a699590bd4aefaf8ad832a30a5b920f94b20",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2017-02-23T05:39:28Z",
    "title_canon_sha256": "8d1c2fd54dec97a79ab3729873361d60140443a74e01946f0f1489b614d82a41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.00047",
    "kind": "arxiv",
    "version": 2
  }
}