Pith Number

pith:4XNOOSK3

pith:2018:4XNOOSK3B4GR2YR7EDYPZ34ZQD

not attested not anchored not stored refs pending

On the subtelties of nonrelativistic reduction and applications

Pradip Mukherjee, Rabin Banerjee

arxiv:1801.08373 v1 · 2018-01-25 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4XNOOSK3B4GR2YR7EDYPZ34ZQD}

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	2026-05-17T23:59:09.822705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5dae7495b0f0d1d623f20f0fcef9980e8164a7163a3ee473b1f9e573a3fd4f1

Aliases

arxiv: 1801.08373 · arxiv_version: 1801.08373v1 · doi: 10.48550/arxiv.1801.08373 · pith_short_12: 4XNOOSK3B4GR · pith_short_16: 4XNOOSK3B4GR2YR7 · pith_short_8: 4XNOOSK3

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/4XNOOSK3B4GR2YR7EDYPZ34ZQD \
  | 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: e5dae7495b0f0d1d623f20f0fcef9980e8164a7163a3ee473b1f9e573a3fd4f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f86a5d734482596ab8bec131e045624dfde3dfab5e42741acd0d810cd0023a37",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-01-25T12:20:50Z",
    "title_canon_sha256": "5d03c22b8d460f05cc1fcd2df97e19c14f17e352ef10b92b1910cadaca13e4e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.08373",
    "kind": "arxiv",
    "version": 1
  }
}