Pith Number

pith:NTA73JYS

pith:2017:NTA73JYSRXS4XCDQ6RETN2UYP7

not attested not anchored not stored refs pending

Scalar Quantum Electrodynamics via Duffin-Kemmer-Petiau Gauge Theory in the Heisenberg Picture:Vacuum Polarization

B. M. Pimentel, J. Beltran, N. T. Maia

arxiv:1710.01571 v1 · 2017-10-04 · 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{NTA73JYSRXS4XCDQ6RETN2UYP7}

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	2026-05-18T00:18:46.206663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cc1fda7128de5cb8870f44936ea987fcb74066aa89960ea4309baebddfef6c8

Aliases

arxiv: 1710.01571 · arxiv_version: 1710.01571v1 · doi: 10.48550/arxiv.1710.01571 · pith_short_12: NTA73JYSRXS4 · pith_short_16: NTA73JYSRXS4XCDQ · pith_short_8: NTA73JYS

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/NTA73JYSRXS4XCDQ6RETN2UYP7 \
  | 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: 6cc1fda7128de5cb8870f44936ea987fcb74066aa89960ea4309baebddfef6c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ef35d699d2cde15f5d20b626dbeecc6a143ec047e0b4a712f13335fe671f701",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-10-04T12:28:06Z",
    "title_canon_sha256": "25795459d9e310934f2e35250b6fd83734040ee4a54ec3db90730966cb04eaeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.01571",
    "kind": "arxiv",
    "version": 1
  }
}