Pith Number

pith:ZDHTGXU7

pith:2013:ZDHTGXU72EWBRQY6X3S4J4XW35

not attested not anchored not stored refs pending

Far-field mapping of the longitudinal magnetic and electric optical fields

C. Ecoffey, T. Grosjean

arxiv:1310.2029 v1 · 2013-10-08 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZDHTGXU72EWBRQY6X3S4J4XW35}

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	2026-05-18T01:47:13.970676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8cf335e9fd12c18c31ebee5c4f2f6df5c7d2e67f95c0ab3e5e2c09e9d7a017f

Aliases

arxiv: 1310.2029 · arxiv_version: 1310.2029v1 · doi: 10.48550/arxiv.1310.2029 · pith_short_12: ZDHTGXU72EWB · pith_short_16: ZDHTGXU72EWBRQY6 · pith_short_8: ZDHTGXU7

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/ZDHTGXU72EWBRQY6X3S4J4XW35 \
  | 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: c8cf335e9fd12c18c31ebee5c4f2f6df5c7d2e67f95c0ab3e5e2c09e9d7a017f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb2e0e6554df27fc575182843c5d96c0b71989000e43754566c27ca62ed93c9b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-10-08T08:10:23Z",
    "title_canon_sha256": "28e8e4285aadc575722054aa36b7c9c3644659ea4b2cc80ba3e7952bf8fee612"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.2029",
    "kind": "arxiv",
    "version": 1
  }
}