Pith Number

pith:7H7LXIED

pith:2014:7H7LXIEDJC5MVL44RUQXWGMXSP

not attested not anchored not stored refs pending

Possible Proton Synchrotron Origin of X-Ray & Gamma Ray Emission in Large Scale Jet of 3C 273

Esha Kundu, Nayantara Gupta

arxiv:1406.5978 v1 · 2014-06-23 · astro-ph.HE · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7H7LXIEDJC5MVL44RUQXWGMXSP}

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	2026-05-18T02:46:05.796136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9febba08348bacaaf9c8d217b199793fa18591819844567bd20aa9d9eb289fc

Aliases

arxiv: 1406.5978 · arxiv_version: 1406.5978v1 · doi: 10.48550/arxiv.1406.5978 · pith_short_12: 7H7LXIEDJC5M · pith_short_16: 7H7LXIEDJC5MVL44 · pith_short_8: 7H7LXIED

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/7H7LXIEDJC5MVL44RUQXWGMXSP \
  | 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: f9febba08348bacaaf9c8d217b199793fa18591819844567bd20aa9d9eb289fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b181a60fd99c694fbfc77bd172058ff514edc06090fdeaef69f882c706da1603",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-06-23T17:00:22Z",
    "title_canon_sha256": "fbac4d1b0f24c4667f98ee39f079e6e5b5cbbf295599818cf185661ca1de2ce1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.5978",
    "kind": "arxiv",
    "version": 1
  }
}