Pith Number

pith:3KTW6XEQ

pith:2016:3KTW6XEQDLA3XHQSTQ2CPR2KTZ

not attested not anchored not stored refs pending

Understanding the negative temperature coefficient phenomenon in methane-air mixtures at high pressures

Anand Parejiya, Atul Bhargav, Manjeet Chaudhary, Marm Dixit, Sai Mani Prudhvi Valleti, Suman Roy Choudhury

arxiv:1611.09468 v1 · 2016-11-29 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3KTW6XEQDLA3XHQSTQ2CPR2KTZ}

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	2026-05-18T00:56:18.417784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

daa76f5c901ac1bb9e129c3427c74a9e5558b11a997f6a27b39470cf31989335

Aliases

arxiv: 1611.09468 · arxiv_version: 1611.09468v1 · doi: 10.48550/arxiv.1611.09468 · pith_short_12: 3KTW6XEQDLA3 · pith_short_16: 3KTW6XEQDLA3XHQS · pith_short_8: 3KTW6XEQ

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/3KTW6XEQDLA3XHQSTQ2CPR2KTZ \
  | 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: daa76f5c901ac1bb9e129c3427c74a9e5558b11a997f6a27b39470cf31989335

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4ea1ff415212ecfa3b457061478b1ae57a30fa52651faf344419604b9a01a7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-11-29T03:34:59Z",
    "title_canon_sha256": "6aa66019f4b71dcd11670bc56a6fe286d4186c951c44687f98dd6706ae9ee9ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.09468",
    "kind": "arxiv",
    "version": 1
  }
}