Pith Number

pith:Q5ELOXQS

pith:2016:Q5ELOXQS2AGUFMIU3LTVQZTBKC

not attested not anchored not stored refs pending

A note on "Measuring propagation speed of Coulomb fields" by R. de Sangro, G. Finocchiaro, P. Patteri, M. Piccolo, G. Pizzella

A. A. Shishmarev, A. E. Shabad, D. M. Gitman

arxiv:1605.02545 v1 · 2016-04-26 · physics.class-ph · 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{Q5ELOXQS2AGUFMIU3LTVQZTBKC}

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	2026-05-18T01:13:47.030338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8748b75e12d00d42b114dae758666150bf00030991c4745489ff9bd4228f6427

Aliases

arxiv: 1605.02545 · arxiv_version: 1605.02545v1 · doi: 10.48550/arxiv.1605.02545 · pith_short_12: Q5ELOXQS2AGU · pith_short_16: Q5ELOXQS2AGUFMIU · pith_short_8: Q5ELOXQS

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/Q5ELOXQS2AGUFMIU3LTVQZTBKC \
  | 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: 8748b75e12d00d42b114dae758666150bf00030991c4745489ff9bd4228f6427

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d70baf787822f4c0fdfd5021da4803eb0fa26c008d44bf219b43f861c77600a7",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2016-04-26T17:22:34Z",
    "title_canon_sha256": "eeec4b5eebc91a0e3789e57c53875c4c4a3beca1b25aed7c2aa72d17458dda92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.02545",
    "kind": "arxiv",
    "version": 1
  }
}