Pith Number

pith:D65U57B4

pith:1995:D65U57B4IQHIOIGJNK6IY7XNEG

not attested not anchored not stored refs pending

Self-Forces on Electric and Magnetic Linear Sources in the Space-Time of a Cosmic String

C. Furtado, E.R. Bezerra de Mello, F. Moraes, V.B. Bezerra

arxiv:gr-qc/9503028 v1 · 1995-03-16 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D65U57B4IQHIOIGJNK6IY7XNEG}

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	2026-05-18T01:06:44.884721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fbb4efc3c440e8720c96abc8c7eed219132eaf553fccbb72d9fe2e4054d2c60

Aliases

arxiv: gr-qc/9503028 · arxiv_version: gr-qc/9503028v1 · doi: 10.48550/arxiv.gr-qc/9503028 · pith_short_12: D65U57B4IQHI · pith_short_16: D65U57B4IQHIOIGJ · pith_short_8: D65U57B4

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/D65U57B4IQHIOIGJNK6IY7XNEG \
  | 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: 1fbb4efc3c440e8720c96abc8c7eed219132eaf553fccbb72d9fe2e4054d2c60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b42be3e38016e303962c66f68d194d0aa37bd2a4c16cd8880a631a7c1fef58a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1995-03-16T17:19:13Z",
    "title_canon_sha256": "b9aaefde8cd9035d4c702932f35ecb4667ba2e883da16f3c5a556fdcef33b2a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9503028",
    "kind": "arxiv",
    "version": 1
  }
}