Pith Number

pith:5MGRMWC5

pith:2018:5MGRMWC5AFDRSYNQNIKENARWYC

not attested not anchored not stored refs pending

Absorption of High Intensity, High Contrast Femtosecond Laser Pulses by a Solid

Amitava Adak, Amit D. Lad, Deep Sarkar, G. Ravindra Kumar, Indranuj Dey, Moniruzzaman Shaikh

arxiv:1807.07772 v1 · 2018-07-20 · physics.plasm-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{5MGRMWC5AFDRSYNQNIKENARWYC}

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	2026-05-18T00:10:15.702281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb0d16585d01471961b06a14468236c0894fc0ff4159d7dbf9e2af9f2a86597b

Aliases

arxiv: 1807.07772 · arxiv_version: 1807.07772v1 · doi: 10.48550/arxiv.1807.07772 · pith_short_12: 5MGRMWC5AFDR · pith_short_16: 5MGRMWC5AFDRSYNQ · pith_short_8: 5MGRMWC5

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/5MGRMWC5AFDRSYNQNIKENARWYC \
  | 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: eb0d16585d01471961b06a14468236c0894fc0ff4159d7dbf9e2af9f2a86597b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57967a2e4a97553547ebc96bd21ab4076359e8ef972de85dda401b8900bfe050",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2018-07-20T10:15:53Z",
    "title_canon_sha256": "284e946091471212d890a71987e690499c1e811b2b65cccfb007be43e000eeb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.07772",
    "kind": "arxiv",
    "version": 1
  }
}