Pith Number

pith:FTDIHFZO

pith:2015:FTDIHFZOERFDQ7QW5V2Q6UD6UE

not attested not anchored not stored refs pending

Particle acceleration, magnetization and radiation in relativistic shocks

Evgeny V. Derishev, Tsvi Piran

arxiv:1512.04257 v2 · 2015-12-14 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FTDIHFZOERFDQ7QW5V2Q6UD6UE}

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	2026-05-18T01:12:59.672157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cc683972e244a387e16ed750f507ea10b561ef4c59088d88ff759ec1def5a49

Aliases

arxiv: 1512.04257 · arxiv_version: 1512.04257v2 · doi: 10.48550/arxiv.1512.04257 · pith_short_12: FTDIHFZOERFD · pith_short_16: FTDIHFZOERFDQ7QW · pith_short_8: FTDIHFZO

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/FTDIHFZOERFDQ7QW5V2Q6UD6UE \
  | 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: 2cc683972e244a387e16ed750f507ea10b561ef4c59088d88ff759ec1def5a49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d23ce33d1a2ffad9fae21ff7899e0a41fffd6dcb56dac54ccd74e6ec0d59f25f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-12-14T11:08:57Z",
    "title_canon_sha256": "17994be9a7bbdbec69acdc9ffb7024fe70c86eff0f9119fc8f9d924f5120b626"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.04257",
    "kind": "arxiv",
    "version": 2
  }
}